121224376

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{12809}}^1$

素因数の和:12848

約数の個数: 48

約数和(自身を含む): 281307600

約数和(自身を除く): 160083224

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9464, 12809, 25618, 51236, 89663, 102472, 166517, 179326, 333034, 358652, 666068, 717304, 1165619, 1332136, 2164721, 2331238, 4329442, 4662476, 8658884, 9324952, 15153047, 17317768, 30306094, 60612188, 121224376]

約数ペア:

[(1, 121224376), (2, 60612188), (4, 30306094), (7, 17317768), (8, 15153047), (13, 9324952), (14, 8658884), (26, 4662476), (28, 4329442), (52, 2331238), (56, 2164721), (91, 1332136), (104, 1165619), (169, 717304), (182, 666068), (338, 358652), (364, 333034), (676, 179326), (728, 166517), (1183, 102472), (1352, 89663), (2366, 51236), (4732, 25618), (9464, 12809)]